Fingers are crossed for a happy ending as Mitch and Cam call on Gloria for their latest attempt to adopt another child.
A Navy officer is killed while driving a car belonging to the socialite daughter of a real estate mogul. LAPD officer Marty Deeks struggles to fit in with the team in his new role as the NCIS/LAPD liaison officer.
On the 10th anniversary of 9/11, the team reflect on specific moments from that day that have stayed in their minds ever since.
The team investigate a traffic app that reroutes users to remote locations where they are robbed by women in masks; with business completed in Los Angeles, Russell and Greer Latimore reconnect.
Jake suspects a civic leader of money laundering, but his investigation is shut down by the police commissioner. Determined to crack the case, he enlists Amy and Capt Holt to help uncover more evidence.